Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

crizal.fr

Crizal, un traitement antireflet complet

Page Load Speed

2.2 sec in total

First Response

356 ms

Resources Loaded

1.8 sec

Page Rendered

87 ms

crizal.fr screenshot

About Website

Click here to check amazing Crizal content for France. Otherwise, check out these important facts you probably never knew about crizal.fr

Crizal, la gamme de traitements complets pour vous protéger des reflets, des salissures, des uv, de la poussière, de la lumière bleue et des gouttes d'eau.

Visit crizal.fr

Key Findings

We analyzed Crizal.fr page load time and found that the first response time was 356 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

crizal.fr performance score

0

Network Requests Diagram

crizal.fr

356 ms

crizal

275 ms

fonts.css

451 ms

all.js

163 ms

107BA999AC97F50F3.css

656 ms

Our browser made a total of 5 requests to load all elements on the main page. We found that 20% of them (1 request) were addressed to the original Crizal.fr, 40% (2 requests) were made to Essilor.fr and 20% (1 request) were made to Cloud.typography.com. The less responsive or slowest element that took the longest time to load (656 ms) relates to the external source Essilor.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 6.6 kB (78%)

Content Size

8.5 kB

After Optimization

1.9 kB

In fact, the total size of Crizal.fr main page is 8.5 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. Only 5% of websites need less resources to load. HTML takes 8.5 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 6.6 kB

  • Original 8.5 kB
  • After minification 7.5 kB
  • After compression 1.9 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. This page needs HTML code to be minified as it can gain 922 B, which is 11% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 6.6 kB or 78% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

2

After Optimization

2

The browser has sent 2 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Crizal. According to our analytics all requests are already optimized.

SEO Factors

crizal.fr SEO score

0

Language and Encoding

  • Language Detected

    FR

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Crizal.fr can be misinterpreted by Google and other search engines. Our service has detected that French is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Crizal.fr main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

Open Graph description is not detected on the main page of Crizal. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: